Browsers and Mail Enable or Disable Rounded Corners for Browser Tabs in Microsoft Edge

The Microsoft Edge web browser is based on Chromium and was released on January 15, 2020. It is compatible with all supported versions of Windows, and macOS. With speed, performance, best in class compatibility for websites and extensions, and built-in privacy and security features.

Tabs have rounded corners by default in Microsoft Edge.

This tutorial will show you how to turn on or off using rounded corners for browser tabs in Microsoft Edge for your account in Windows 10 and Windows 11.

This option is currently only available in Microsoft Edge Canary build 113.0.1743.0 and higher.

1 Open Microsoft Edge.

2 Click/tap on the Setting and more (Alt+F) 3 dots button, and click/tap on Settings. (see screenshot below)


3 Click/tap on Appearance in the left pane. (see screenshot below step 4)

4 Turn on (default) or off Use rounded corners for browser tabs for what you want under "Customize appearance". (see screenshot below)


5 Click/tap on Restart to apply. (see screenshot below)






1 Open Microsoft Edge.

2 Copy and paste the link below into the address bar of Microsoft Edge, and press Enter. (see screenshot below)


3 Select Default (same as enabled), Enabled, or Disabled for what you want in the Make Rounded Tabs feature available flag drop down menu.

4 Click/tap on the Restart button at the bottom to apply.




That's it,
Shawn Brink